INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '41cb8192ef3b63e02d2ab08fbe35edd334b05f37cd469926e836872e323463e4', 
    'cyxLuZz5gpSbizEW31VVjm+xJWrV1Uw7Pdh+F96EzIE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)